CN118370040B - Agricultural planting fixed-point precise fertilization equipment - Google Patents
Agricultural planting fixed-point precise fertilization equipment Download PDFInfo
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- CN118370040B CN118370040B CN202410805371.0A CN202410805371A CN118370040B CN 118370040 B CN118370040 B CN 118370040B CN 202410805371 A CN202410805371 A CN 202410805371A CN 118370040 B CN118370040 B CN 118370040B
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- 230000004720 fertilization Effects 0.000 title claims abstract description 174
- 239000003337 fertilizer Substances 0.000 claims abstract description 124
- 239000007788 liquid Substances 0.000 claims description 81
- 239000000463 material Substances 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 10
- 230000005389 magnetism Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 9
- 230000001737 promoting effect Effects 0.000 abstract description 6
- 239000002689 soil Substances 0.000 description 39
- 238000000034 method Methods 0.000 description 17
- 210000003128 head Anatomy 0.000 description 15
- 238000002156 mixing Methods 0.000 description 8
- 238000009331 sowing Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
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- 206010024796 Logorrhoea Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
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- 238000000429 assembly Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 239000003895 organic fertilizer Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000006798 recombination Effects 0.000 description 2
- 238000005215 recombination Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 210000002275 spiral lamina Anatomy 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
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- 241001330002 Bambuseae Species 0.000 description 1
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- 230000009471 action Effects 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
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- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Fertilizing (AREA)
Abstract
The invention provides agricultural planting fixed-point precise fertilization equipment, which is suitable for the field of agricultural equipment and comprises a fixed-point fertilization cone assembly, wherein the fixed-point fertilization cone assembly is assembled on a multi-position adjusting frame, the positions of the fixed-point fertilization cone assembly are adjusted through multiple angles by the multi-position adjusting frame, and flexible and precise fixed-point fertilization is performed by the fixed-point fertilization cone assembly; the multi-position adjusting frame comprises a guide rail II, a fixed-point fertilization cone assembly is assembled on the guide rail II in a sliding manner, the guide rail II is assembled on a driving motor III, and the driving motor III is transversely assembled on the driving motor II; the second driving motor, the third driving motor and the second guide rail are used for combining and coordinating the fertilization angles of the fixed-point fertilization cone assembly in the directions of the X axis, the Y axis and the Z axis, and are used for adjusting fertilization according to the actual root system condition of the tree; promoting the absorption of fertilizer by trees; meanwhile, the fixed-point fertilization cone assembly with the overall position adjusted at multiple angles can easily cope with accurate fertilization of trees with low and complex branches and leaves in gardens.
Description
Technical Field
The invention relates to the field of agricultural equipment, in particular to agricultural planting fixed-point precise fertilization equipment.
Background
Under the condition that the fertilizer requirement for crop growth and the fertilizer application level per acre of cultivated land are low, the yield of agricultural products, the agricultural comprehensive production capacity and the fertilizer application amount are in positive correlation, namely the yield of the agricultural products is increased along with the increase of the fertilizer application amount; the scientific fertilizer is an important way for improving agricultural production, increasing crop yield and improving crop quality.
Common ways of fertilizing generally include: 1. hole application, which is to apply fertilizer into the sowing holes before sowing and then to cover soil for sowing, and is suitable for fruit trees, forest trees and the like; 2. sowing holes for fertilizing fruit trees; 3. the base fertilizer is a mode of fertilization, and is mainly organic fertilizer and slow-release inorganic fertilizer are matched to be applied into soil; the base fertilizer can provide nutrients required by plants after application and promote the growth and development of the plants; 4. the fertilizer burying is a method for burying a chemical fertilizer into soil to fertilize, and crops can be fertilized in a targeted manner by burying the chemical fertilizer into the soil; compared with other fertilization modes, the fertilizer burying is labor-saving, but the labor intensity is high, and the operation is time-consuming and labor-consuming; 5. the seed dressing method is a fertilizing mode of mixing a small amount of fertilizer and seeds together for sowing, and dry powder or particles are used as a matrix, and the seeds are sowed along with the mixing, so that the uniform sowing of crops can be ensured; the seed dressing method can utilize a small amount of fertilizer and seeds to improve the yield and quality of crops; the bamboo charcoal soil conditioner is used as a base fertilizer for application; 6. the seed soaking method is a method for taking out and sowing seeds after soaking the seeds for a period of time after preparing a fertilizer into a dilute solution; the method can utilize fertilizer to promote the germination and growth of crops; 7. the front promoting, middle controlling and rear supplementing method is a mode of fertilizing, base fertilizer is reapplied and tillering fertilizer is reapplied, the base fertilizer accounts for more than 50% of the fertilizing amount, and the requirements of 'early growth, stable and stable in the middle period and healthy and strong in the later period' are met; 8. the deep mechanical fertilization is a fertilization mode, and organic fertilizer or chemical fertilizer is applied to soil, so that the fertilizer is dispersed deep in the soil by utilizing mechanical action, and the fertilizer efficiency is improved; the labor capacity is large, but the fertilizer cost can be saved, and the method is suitable for the vegetable growth period; 9. the water-soluble fertilizer is a quick-acting fertilizer, is generally applied by adding water, has quick and short fertilizer efficiency, and is generally used for supplementing soil fertility in a season of growing plants; if the soil is hardened and salted, the water-soluble fertilizer is easy to run off along with water, so that the fertilizer is wasted; 10. hole drilling and fertilization are a fertilization mode, soil holes are drilled by using earth drills under tree crowns, fertilizer is diluted and poured into the holes, fertilizer water is slowly permeated, and then the fertilizer water is slowly permeated into soil, so that root growth of plants is promoted.
When fertilizing among some garden trees, the existing agricultural planting and fertilizing device is inconvenient for adjusting and fertilizing according to the actual root conditions of the trees, and is unfavorable for the absorption of the trees; for example, a garden fertilizer device (grant bulletin number CN 115316095B) with a soil fixed-point application function in chinese patent is characterized in that the fixed-point cone is perforated vertically, so that it is inconvenient to adjust the angle for applying fertilizer according to the actual root system condition of the tree; and a fixed-point fertilization device (authorized bulletin number CN 114793512B) suitable for landscape and garden maintenance in China patent, wherein the fertilization mechanism is also used for vertically fertilizing by using a driving screw, and is inconvenient for fertilizing by adjusting the angle according to the actual root system condition of the tree. Based on the above, a fixed-point precise fertilization device for agricultural planting is specially provided to solve the above problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art: when fertilizing among some ornamental trees and shrubs, the existing agricultural planting fertilizing device is inconvenient to adjust and fertilize according to the actual root system condition of the trees, is unfavorable for the absorbing problem of the trees, and provides agricultural planting fixed-point accurate fertilizing equipment.
The specific technical scheme is as follows: the agricultural planting fixed-point precise fertilization equipment comprises a movable frame, a liquid fertilizer box, a fixed-point fertilization cone assembly and a multi-position adjusting frame, wherein the movable frame is used for providing maneuverability; the liquid fertilizer box is assembled on the movable frame and used for storing liquid fertilizer; the multi-position adjusting frame is assembled on the liquid fertilizer box; the fixed-point fertilization cone assembly is assembled on the multi-position adjusting frame, the positions of the fixed-point fertilization cone assembly are adjusted at multiple angles through the multi-position adjusting frame, and flexible, accurate and fixed-point fertilization is performed by utilizing the fixed-point fertilization cone assembly; the multi-position adjusting frame comprises a guide rail II, a fixed-point fertilization cone assembly is assembled on the guide rail II in a sliding manner, the guide rail II is assembled on a driving motor III, and the driving motor III is transversely assembled on the driving motor II; the second driving motor, the third driving motor and the second guide rail are used for combining and coordinating the fertilization angles of the fixed-point fertilization cone assembly in the directions of the X axis, the Y axis and the Z axis, and are used for adjusting fertilization according to the actual root system condition of the tree;
The movable frame is used for driving the whole body to sequentially move to each fertilization point, the second driving motor, the third driving motor and the second guide rail are used for combining and coordinating fertilization angles of the fixed-point fertilization cone assembly in the directions of the X axis, the Y axis and the Z axis, then the fixed-point fertilization cone assembly is used for pumping out liquid fertilizer from the liquid fertilizer box, and the liquid fertilizer is injected into soil, so that flexible and accurate fixed-point fertilization is realized according to actual root system conditions of trees, and the absorption of fertilizer by the trees is promoted; meanwhile, the fixed-point fertilization cone assembly with the overall position adjusted at multiple angles can easily cope with accurate fertilization of trees with low and complex branches and leaves in gardens.
The technical scheme of the application is further described as follows:
In the technical scheme of the invention, the fixed-point fertilization cone assembly is fixed on a connecting block, the connecting block is assembled on a second guide rail in a sliding way, the second guide rail is fixed on a second rotary disk, the second rotary disk is fixed on an output shaft of a third driving motor, the third driving motor is transversely assembled on a second supporting block, the second supporting block is arranged on a first rotary disk, and the first rotary disk is arranged on an output shaft of the second driving motor.
In the technical scheme of the invention, a first driving motor is arranged on the liquid fertilizer box, a rotating shaft is fixed on an output shaft of the first driving motor, a first guide rail is fixed on the rotating shaft, and a first guide slide block is assembled on the first guide rail in a sliding way; the guide rail I and the guide rail II adopt the same structure, a guide groove is formed in the guide rail I, a push plate is mounted in the guide groove, and the push plate is in power linkage with the hydraulic cylinder I.
In the technical scheme of the invention, the movable frame comprises a positioning disc and a power box; the positioning disc is rotationally assembled on the power box and driven to rotate by a driving motor IV arranged in the power box; the positioning plate is provided with a front driving frame, the power box is provided with a rear driving frame, and the rear driving frame and the front driving frame are symmetrically distributed and adopt the same structure; the front driving frame comprises an adjusting support frame and a driving wheel group; the adjusting support frame is arranged on the driving wheel group.
Further, the driving wheel set comprises two driving wheels which are distributed in parallel, a rotating shaft is additionally arranged between the two driving wheels, and a first supporting block is arranged on the rotating shaft; the adjusting support frame comprises a vertical plate, the top of the vertical plate is fixedly provided with a butt strap, the butt strap is fixedly provided with a support beam, and the support beam is fixedly arranged on the first support block; a plurality of telescopic arms are arranged at the bottom of the vertical plate.
After the movable frame enters each fertilization point of the garden tree, the distance between the rear driving frame and the front driving frame can be adjusted through the expansion and contraction of a plurality of telescopic arms, the turning angle between the rear driving frame and the front driving frame can start a driving motor IV arranged in the power box, and the front driving frame is driven to rotate through the driving motor IV to be adjusted; namely, the distance between the rear driving frame and the front driving frame is adjusted, the turning adjustment between the rear driving frame and the front driving frame is combined, the body position of the movable frame is flexibly adjusted, and the movable frame drives the liquid fertilizer box, the fixed-point fertilization cone assembly and the multi-position adjusting frame to freely walk among trees with low and complex branches and leaves in gardens; is beneficial to promoting the whole to enter into an accurate fertilization point.
In the technical scheme of the invention, the fixed-point fertilization cone assembly comprises a liquid fertilizer treatment base, and the liquid fertilizer treatment base is slidingly assembled on a guide rail II; the liquid fertilizer treatment base is additionally provided with a first flexible connecting pipe which is additionally arranged on the liquid fertilizer box, and the first flexible connecting pipe is used for communicating the liquid fertilizer treatment base with the liquid fertilizer box; the liquid fertilizer treatment base internally mounted has the (mixing) shaft, is located and is fixed with a plurality of puddlers that are array distribution on the (mixing) shaft, and the (mixing) shaft is fixed on the output shaft of motor.
Furthermore, the fixed-point fertilization cone assembly further comprises a fixed-point fertilization head, a telescopic rod is fixed on the fixed-point fertilization head, the telescopic rod is a hydraulic telescopic rod, and the telescopic rod is arranged on the liquid fertilizer treatment base; the liquid fertilizer treatment base is communicated to the fixed-point fertilizer application head through a second flexible connecting pipe.
Still further, the fixed-point fertilization head comprises a driving outer shell and an inner crushing fertilization piece, wherein the driving outer shell comprises a driving base, and a driving motor V is arranged in the driving base; a driving pipe is fixed on an output shaft of the driving motor V and is rotationally assembled on the driving base; a liquid storage cavity is formed in the driving base and is communicated with the second flexible connecting pipe; the driving pipe is rotatably inserted through the liquid storage cavity through the sealing bearing and is communicated with the liquid storage cavity; a sleeve is arranged at the end of the driving pipe, and the inner crushing fertilization component is arranged inside the sleeve.
The end of the sleeve is provided with a ground breaking ring, and a plurality of blades I distributed in an annular array are fixed on the ground breaking ring.
In the process that the fixed-point fertilization cone assembly contacts soil by utilizing the fixed-point fertilization head, a driving motor five is started, the driving motor five drives a sleeve to rotate, the rotating sleeve utilizes a plurality of blades I which are distributed in an annular array to crush the root systems communicated with the inside and the outside of the sleeve, and the situation that the soil moves after the root systems are stressed to cause uneven fertilization of the fertilizer is avoided.
The inner crushing fertilization component comprises a spiral plate, the spiral plate is fixed inside the sleeve, and a plurality of second blades are fixed on the outer side of the spiral plate; a plurality of vibrating fertilization plates are arranged on the inner side of the spiral plate; the vibration fertilization plate comprises a positioning plate, a plurality of vibration plates are movably inserted on the positioning plate, a plurality of unidirectional fertilization holes are formed in the vibration plate, and the unidirectional fertilization holes are communicated into a movable insertion cavity between the vibration plate and the positioning plate; a material guide pipe is additionally arranged on the positioning plate and is communicated with the driving pipe; the electromagnetic coils are paved on one side of the positioning plate and one side of the vibrating plate, and a plurality of springs are additionally arranged between the vibrating plate and the positioning plate; the electromagnetic coil is periodically electrified to have magnetism, and the vibration plate and the positioning plate are periodically closed and separated by combining the elastic restoring force of the springs.
In the process that the fixed-point fertilization cone assembly contacts soil by utilizing the fixed-point fertilization head, the driving motor five drives the sleeve to rotate and simultaneously drives the spiral plate and the blades II to rotate so as to crush the soil, so that the soil is extruded into a spiral gap of the spiral plate to form a fixed material guide channel, and then the blades II are matched to crush the soil with the rootstalk efficiently so as to promote fertilizer diffusion; in the spiral gap that the soil entered into the spiral lamina, through being solenoid periodical energization, have magnetism, the elasticity restoring force of a plurality of springs of recombination for vibration board and locating plate are periodic to draw close and separate, accomplish the in-process that vibration board periodically shakes garrulous soil, promote a plurality of unidirectional fertilization holes to carry out comprehensive high-efficient accurate fertilization.
Compared with the prior art, the agricultural planting fixed-point precise fertilization equipment can:
The movable frame is used for driving the whole body to sequentially move to each fertilization point, the second driving motor, the third driving motor and the second guide rail are used for combining and coordinating fertilization angles of the fixed-point fertilization cone assembly in the directions of the X axis, the Y axis and the Z axis, then the fixed-point fertilization cone assembly is used for pumping out liquid fertilizer from the liquid fertilizer box, and the liquid fertilizer is injected into soil, so that flexible and accurate fixed-point fertilization is realized according to actual root system conditions of trees, and the absorption of fertilizer by the trees is promoted; meanwhile, the fixed-point fertilization cone assembly with the overall position adjusted at multiple angles can easily cope with accurate fertilization of low trees with complex branches and leaves in gardens;
After the movable frame enters each fertilization point of the garden tree, the distance between the rear driving frame and the front driving frame can be adjusted through the expansion and contraction of a plurality of telescopic arms, the turning angle between the rear driving frame and the front driving frame can start a driving motor IV arranged in the power box, and the front driving frame is driven to rotate through the driving motor IV to be adjusted; namely, the distance between the rear driving frame and the front driving frame is adjusted, the turning adjustment between the rear driving frame and the front driving frame is combined, the body position of the movable frame is flexibly adjusted, and the movable frame drives the liquid fertilizer box, the fixed-point fertilization cone assembly and the multi-position adjusting frame to freely walk among trees with low and complex branches and leaves in gardens; the whole is facilitated to enter an accurate fertilization point;
The stirring shaft and the stirring rod are driven by the power provided by the motor to stir the liquid fertilizer entering the liquid fertilizer treatment base, so that the homogenization of the dissolved solid fertilizer or the liquid fertilizer is realized, on one hand, the subsequent smooth material guiding is facilitated, and on the other hand, the comprehensive and uniform absorption of crops is promoted;
in the process that the fixed-point fertilization cone assembly contacts soil by utilizing the fixed-point fertilization head, a driving motor five is started, the driving motor five drives a sleeve to rotate, the rotating sleeve breaks root systems communicated with the inside and the outside of the sleeve by utilizing a plurality of blades I distributed in an annular array, and the situation that the soil is torn to move after the root systems are stressed to cause uneven fertilization of the fertilizer is avoided;
In the process that the fixed-point fertilization cone assembly contacts soil by utilizing the fixed-point fertilization head, the driving motor five drives the sleeve to rotate and simultaneously drives the spiral plate and the blades II to rotate so as to crush the soil, so that the soil is extruded into a spiral gap of the spiral plate to form a fixed material guide channel, and then the blades II are matched to crush the soil with the rootstalk efficiently so as to promote fertilizer diffusion; in the spiral gap that the soil entered into the spiral lamina, through being solenoid periodical energization, have magnetism, the elasticity restoring force of a plurality of springs of recombination for vibration board and locating plate are periodic to draw close and separate, accomplish the in-process that vibration board periodically shakes garrulous soil, promote a plurality of unidirectional fertilization holes to carry out comprehensive high-efficient accurate fertilization.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural view of a agricultural planting spot precision fertilization apparatus in one embodiment of the present invention;
FIG. 2 is a schematic view of a moving frame according to an embodiment of the present invention;
FIG. 3 is a schematic view of a front drive frame according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a driving wheel set in an embodiment of the present invention;
FIG. 5 is a schematic view of an adjusting support frame according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of the assembled structure of a liquid fertilizer tank, a fixed point fertilizer cone assembly, and a multi-position adjustment stand in one embodiment of the invention;
FIG. 7 is a schematic view of the structure of a liquid fertilizer tank in one embodiment of the present invention;
FIG. 8 is a schematic diagram of the assembled structure of a fixed point fertilization cone assembly and a multi-position adjustment frame in one embodiment of the present invention;
FIG. 9 is a schematic structural view of a multi-position adjustment stand according to an embodiment of the present invention;
FIG. 10 is a schematic structural view of a fixed point fertilization cone assembly in one embodiment of the present invention;
FIG. 11 is a schematic view of the fixed point fertilization cone assembly of FIG. 10 with the fixed point fertilization head removed;
FIG. 12 is a schematic view of the structure of a fixed-point fertilization head in one embodiment of the present invention;
FIG. 13 is a schematic view of the structure of the drive housing in one embodiment of the invention;
FIG. 14 is a schematic view of a driving housing in another embodiment of the invention;
FIG. 15 is a schematic view of the construction of an inner crushing fertilization member in one embodiment of the present invention;
Fig. 16 is a schematic structural view of a vibrating fertilization plate in one embodiment of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
100. a moving frame; 110. front driving frame (111, adjusting support frame, 112, driving wheel group), 120, positioning disk, 130, power box; 1111. telescopic arms, 1112, vertical plates, 1113, supporting beams, 1114 and access plates; 1121. driving wheels 1122, first supporting blocks 1123 and rotating shafts;
200. A liquid fertilizer tank; 210. a first hydraulic cylinder 220, a first guide rail 230, a first guide slide block 240, a first driving motor 250 and a rotating shaft;
300. A fixed-point fertilization cone assembly; 310. the device comprises a first flexible connecting pipe 320, a liquid fertilizer treatment base 330, a telescopic rod 340, a second flexible connecting pipe 350 and a fixed-point fertilizer application head; 351. driving the outer shell, 352, the inner crushing fertilization member; 3511. the device comprises a driving base, 3512, a driving pipe, 3513, a sleeve, 3514, a ground breaking ring, 3515 and a first blade; 3521. screw plate 3522, blade two, 3523, vibration fertilization board; 35231. a material guide pipe 35232, a positioning plate, 35233, a vibrating plate, 35234 and a unidirectional fertilization hole;
400. A multi-body position adjusting frame; 410. drive motor two, 420, rotary disk one, 430, supporting block two, 440, drive motor three, 450, rotary disk two, 460, guide rail two, 470, connecting block.
Detailed Description
The present invention will be described in further detail with reference to specific embodiments in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the embodiment of the present invention, as shown in fig. 1, 8 and 9: agricultural planting fixed point precision fertilization equipment includes:
a mobile carriage 100 for providing mobility;
A liquid fertilizer tank 200 mounted on the moving frame 100 for storing liquid fertilizer;
A multi-position adjustment frame 400 mounted on the liquid fertilizer tank 200;
the fixed-point fertilization cone assembly 300 is assembled on the multi-position adjusting frame 400, the positions of the fixed-point fertilization cone assembly 300 are adjusted through the multi-position adjusting frame 400 in a multi-angle mode, and flexible and accurate fixed-point fertilization is performed by using the fixed-point fertilization cone assembly 300;
For the above description, it is possible to obtain: the movable frame 100 is used for driving the movable frame to integrally move to each fertilization point, the multi-position adjusting frame 400 is started, the positions of the fixed-point fertilization cone assemblies 300 are adjusted at multiple angles through the multi-position adjusting frame 400, liquid fertilizer is extracted from the liquid fertilizer box 200 by utilizing the fixed-point fertilization cone assemblies 300, flexible and accurate fixed-point fertilization is performed according to actual root conditions of trees, and the trees are promoted to absorb the fertilizer;
The multi-position adjusting frame 400 comprises a second guide rail 460, the fixed-point fertilization cone assembly 300 is slidably assembled on the second guide rail 460, the second guide rail 460 is assembled on a third driving motor 440, and the third driving motor 440 is transversely assembled on a second driving motor 410;
The fertilization angles of the fixed-point fertilization cone assembly 300 are combined and coordinated in three directions of an X axis, a Y axis and a Z axis by using a driving motor II 410, a driving motor III 440 and a guide rail II 460, and are used for adjusting fertilization according to the actual root system condition of the tree;
It should be noted that: the power-on wiring modes of the second driving motor 410 and the third driving motor 440 and the second driving motor 410 and the third driving motor 440 are all the prior art, the detailed structure of the power-on wiring modes can be known in the existing literature journal, and meanwhile, the power-on wiring modes can also be directly purchased in the market, or components can be purchased in the market for assembly, and the like; which are not to be regarded as essential to the invention and are not described in detail herein;
For the above description, it is possible to obtain: the movable frame 100 is used for driving the whole to sequentially move to each fertilization point, the driving motor II 410, the driving motor III 440 and the guide rail II 460 are used for combining and coordinating fertilization angles of the fixed-point fertilization cone assembly 300 in the directions of the X axis, the Y axis and the Z axis, then the fixed-point fertilization cone assembly 300 is used for extracting liquid fertilizer from the liquid fertilizer box 200 and injecting the liquid fertilizer into soil, flexible and accurate fixed-point fertilization is realized according to actual root system conditions of trees, and the absorption of the fertilizer by the trees is promoted;
Meanwhile, the fixed-point fertilization cone assembly 300 with the overall position adjusted at multiple angles can easily cope with accurate fertilization of low and complex branches and leaves trees in gardens.
In the embodiment of the present invention, as shown in fig. 9: the fixed-point fertilization cone assembly 300 is fixed on a connecting block 470, the connecting block 470 is slidably assembled on a second guide rail 460, the second guide rail 460 is fixed on a second rotary disk 450, the second rotary disk 450 is fixed on an output shaft of a third drive motor 440, the third drive motor 440 is transversely assembled on a second support block 430, the second support block 430 is mounted on a first rotary disk 420, and the first rotary disk 420 is mounted on an output shaft of a second drive motor 410.
In the embodiment of the present invention, as shown in fig. 6 and 7: a first driving motor 240 is arranged on the liquid fertilizer box 200, a rotating shaft 250 is fixed on an output shaft of the first driving motor 240, a first guide rail 220 is fixed on the rotating shaft 250, and a first guide slide block 230 is slidably assembled on the first guide rail 220;
The first guide rail 220 and the second guide rail 460 adopt the same structure, the first guide rail 220 is provided with a guide groove, a push plate is arranged in the guide groove, and the power of the push plate is linked to the first hydraulic cylinder 210.
In the embodiment of the invention, as shown in fig. 1-3: the moving frame 100 comprises a positioning plate 120 and a power box 130; the positioning disk 120 is rotationally assembled on the power box 130 and is driven to rotate by a driving motor IV installed in the power box 130;
The positioning plate 120 is provided with a front driving frame 110, the power box 130 is provided with a rear driving frame, and the rear driving frame and the front driving frame 110 are symmetrically distributed and adopt the same structure; the front drive frame 110 includes an adjustment support 111 and a drive wheel set 112; the adjustment support 111 is mounted on a drive wheel set 112.
It should be noted that: the driving motor IV and the power-on wiring mode of the driving motor IV are all the prior art, the detailed structure of the driving motor IV can be known from the existing literature journal, and the driving motor IV can be directly purchased in the market or can be formed by purchasing parts in the market; which are not to be regarded as essential to the invention and are not described in detail herein.
In the embodiment of the present invention, as shown in fig. 4 and 5: the driving wheel set 112 comprises two driving wheels 1121 which are distributed in parallel, a rotating shaft 1123 is additionally arranged between the two driving wheels 1121, and a supporting block one 1122 is arranged on the rotating shaft 1123;
The adjusting support frame 111 comprises a vertical plate 1112, an access plate 1114 is fixed on the top of the vertical plate 1112, a support beam 1113 is fixed on the access plate 1114, and the support beam 1113 is fixedly arranged on a support block 1122; a plurality of telescopic arms 1111 are installed at the bottom of the vertical plate 1112.
For the above description, it is possible to obtain: after the movable frame 100 enters each fertilization point of the garden tree, the distance between the rear driving frame and the front driving frame 110 can be adjusted by the extension and contraction of a plurality of extension arms 1111, the turning angle between the rear driving frame and the front driving frame 110 can start a driving motor IV arranged in the power box 130, and the front driving frame 110 is driven to rotate by the driving motor IV to be adjusted; namely, the distance between the rear driving frame and the front driving frame 110 is adjusted, the turning adjustment between the rear driving frame and the front driving frame 110 is combined, the body position of the movable frame 100 is flexibly adjusted, and the movable frame 100 drives the liquid fertilizer box 200, the fixed-point fertilization cone assembly 300 and the multi-body position adjusting frame 400 to freely walk among trees with low and complex branches and leaves in gardens; is beneficial to promoting the whole to enter into an accurate fertilization point.
In the embodiment of the present invention, as shown in fig. 10 and 11: the fixed-point fertilization cone assembly 300 comprises a liquid fertilizer treatment base 320, wherein the liquid fertilizer treatment base 320 is slidably assembled on a guide rail II 460 (the specific liquid fertilizer treatment base 320 is fixed on a connecting block 470, and the connecting block 470 is slidably assembled on the guide rail II 460); the liquid fertilizer treatment base 320 is additionally provided with a first flexible connecting pipe 310, the first flexible connecting pipe 310 is additionally arranged on the liquid fertilizer box 200, and the first flexible connecting pipe 310 is used for communicating the liquid fertilizer treatment base 320 with the liquid fertilizer box 200;
The liquid fertilizer handles base 320 internally mounted and has the (mixing) shaft, is located and is fixed with a plurality of puddlers that are the array distribution on the (mixing) shaft, and the (mixing) shaft is fixed on the output shaft of motor.
It should be noted that: the structures of the liquid fertilizer tank 200 and the first flexible connecting pipe 310, and the materials of the liquid fertilizer tank 200 and the first flexible connecting pipe 310 are all in the prior art, the detailed structures of the structures can be known in the existing literature journal, and the structures can be directly purchased in the market, or the structures can be formed by purchasing parts in the market; which are not to be regarded as essential to the invention and are not described in detail herein;
The liquid supply mode of the first flexible connecting pipe 310 is also the prior art, for example, a pump can be added; which are not to be regarded as essential to the invention and are not described in detail herein.
For the above description, it is possible to obtain: starting the motor, driving the stirring shaft and the stirring rod to stir the liquid fertilizer entering the liquid fertilizer treatment base 320 by utilizing the power provided by the motor, and realizing homogenization of the dissolved solid fertilizer or the liquid fertilizer, thereby being beneficial to subsequent smooth material guiding and promoting comprehensive and uniform absorption of crops.
In the embodiment of the present invention, as shown in fig. 10 and 11: the fixed-point fertilization cone assembly 300 further comprises a fixed-point fertilization head 350, a telescopic rod 330 is fixed on the fixed-point fertilization head 350, the telescopic rod 330 is a hydraulic telescopic rod, and the telescopic rod 330 is arranged on the liquid fertilizer treatment base 320; the liquid fertilizer treatment base 320 is connected to the fixed point fertilizer head 350 through the second flexible connecting tube 340.
In the embodiment of the present invention, as shown in fig. 12 and 13: the fixed-point fertilization head 350 comprises a driving outer shell 351 and an inner crushing fertilization piece 352, the driving outer shell 351 comprises a driving base 3511, and a driving motor five is arranged in the driving base 3511; a driving tube 3512 is fixed on the output shaft of the driving motor five, and the driving tube 3512 is rotatably assembled on the driving base 3511;
a liquid storage cavity is formed in the driving base 3511 and is communicated with the second flexible connecting pipe 340; the driving pipe 3512 is rotatably inserted through the liquid storage cavity through a sealing bearing and is communicated with the liquid storage cavity;
A sleeve 3513 is mounted at the end of the drive tube 3512 and an inner crushing fertilization member 352 is mounted inside the sleeve 3513.
In the embodiment of the present invention, as shown in fig. 14: a ground breaking ring 3514 is arranged at the end of the sleeve 3513, and a plurality of blades 3515 distributed in an annular array are fixed on the ground breaking ring 3514.
For the above description, it is possible to obtain: in the process that the fixed-point fertilization cone assembly 300 contacts soil by utilizing the fixed-point fertilization head 350, the driving motor five is started, the driving motor five drives the sleeve 3513 to rotate, the rotating sleeve 3513 utilizes a plurality of blades 3515 distributed in an annular array to crush root systems communicated with the inside and the outside of the sleeve 3513, and the situation that the soil is torn to move after the root systems are stressed to cause uneven fertilization of the fertilizer is avoided.
In the embodiment of the present invention, as shown in fig. 15 and 16: the inner crushing fertilization component 352 comprises a spiral plate 3521, the spiral plate 3521 is fixed inside the sleeve 3513, and a plurality of second blades 3522 are fixed outside the spiral plate 3521; a plurality of vibrating fertilization plates 3523 are arranged on the inner side of the spiral plate 3521;
The vibration fertilization plate 3523 comprises a positioning plate 35232, a plurality of vibration plates 35233 are movably inserted in the positioning plate 35232, a plurality of unidirectional fertilization holes 35234 are formed in the vibration plate 35233, and the unidirectional fertilization holes 35234 are communicated into a movable insertion cavity between the vibration plate 35233 and the positioning plate 35232; a material guide pipe 35231 is additionally arranged on the positioning plate 35232, and the material guide pipe 35231 is communicated with the driving pipe 3512;
The positioning plate 35232 and the vibrating plate 35233 are respectively paved with electromagnetic coils towards one side, and a plurality of springs are additionally arranged between the vibrating plate 35233 and the positioning plate 35232; by periodically energizing the electromagnetic coil, the vibration plate 35233 and the positioning plate 35232 are periodically brought together and separated by having magnetism in combination with the elastic restoring force of the plurality of springs.
For the above description, it is possible to obtain: in the process that the fixed-point fertilization cone assembly 300 contacts soil by utilizing the fixed-point fertilization head 350, the driving motor five drives the sleeve 3513 to rotate and simultaneously drives the spiral plate 3521 and the plurality of blades two 3522 to rotate so as to crush the soil, so that the soil is extruded into a spiral gap of the spiral plate 3521 to form a fixed material guide channel, and then the soil with roots is crushed efficiently by matching with the plurality of blades two 3522, and fertilizer diffusion is promoted; in the spiral gap that the soil entered into spiral plate 3521, through being solenoid periodical energization, have magnetism, combine the elasticity restoring force of a plurality of springs again for vibration board 35233 and locating plate 35232 are periodical draw close and separate, accomplish the in-process that vibration board 35233 periodically shakes garrulous soil, promote a plurality of unidirectional fertilization holes 35234 to carry out comprehensive high-efficient accurate fertilization.
Aiming at the problems that when fertilization is carried out among some garden trees, the conventional agricultural planting and fertilizing device is inconvenient to adjust fertilization according to the actual root conditions of the trees and is unfavorable for tree absorption; the agricultural planting fixed-point precise fertilization equipment can:
The movable frame 100 is used for driving the whole to sequentially move to each fertilization point, the driving motor II 410, the driving motor III 440 and the guide rail II 460 are used for combining and coordinating fertilization angles of the fixed-point fertilization cone assembly 300 in the directions of the X axis, the Y axis and the Z axis, then the fixed-point fertilization cone assembly 300 is used for extracting liquid fertilizer from the liquid fertilizer box 200 and injecting the liquid fertilizer into soil, flexible and accurate fixed-point fertilization is realized according to actual root system conditions of trees, and the absorption of the fertilizer by the trees is promoted; meanwhile, the fixed-point fertilization cone assembly 300 with the overall position adjusted at multiple angles can easily cope with the accurate fertilization of low and complex branches and leaves trees in gardens; after the movable frame 100 enters each fertilization point of the garden tree, the distance between the rear driving frame and the front driving frame 110 can be adjusted by the extension and contraction of a plurality of extension arms 1111, the turning angle between the rear driving frame and the front driving frame 110 can start a driving motor IV arranged in the power box 130, and the front driving frame 110 is driven to rotate by the driving motor IV to be adjusted; namely, the distance between the rear driving frame and the front driving frame 110 is adjusted, the turning adjustment between the rear driving frame and the front driving frame 110 is combined, the body position of the movable frame 100 is flexibly adjusted, and the movable frame 100 drives the liquid fertilizer box 200, the fixed-point fertilization cone assembly 300 and the multi-body position adjusting frame 400 to freely walk among trees with low and complex branches and leaves in gardens; is beneficial to promoting the whole to enter into an accurate fertilization point.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the invention, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present invention, should fall within the ambit of the technical disclosure. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (2)
1. Agricultural planting fixed point precision fertilization equipment, its characterized in that includes:
A mobile carriage (100) for providing mobility;
a liquid fertilizer tank (200) mounted on the mobile carriage (100) for storing liquid fertilizer;
a multi-position adjustment stand (400) mounted on the liquid fertilizer tank (200);
The fixed-point fertilization cone assembly (300) is assembled on the multi-position adjusting frame (400), the positions of the fixed-point fertilization cone assembly (300) are adjusted through the multi-position adjusting frame (400), and flexible and accurate fixed-point fertilization is performed by utilizing the fixed-point fertilization cone assembly (300);
The multi-position adjusting frame (400) comprises a guide rail II (460), the fixed-point fertilization cone assembly (300) is slidably assembled on the guide rail II (460), the guide rail II (460) is assembled on a driving motor III (440), and the driving motor III (440) is transversely assembled on the driving motor II (410);
The fertilization angles of the fixed-point fertilization cone assembly (300) are combined and coordinated in three directions of an X axis, a Y axis and a Z axis by using a second driving motor (410), a third driving motor (440) and a second guide rail (460), and the fertilization angles are used for adjusting fertilization according to the actual root conditions of trees;
The movable frame (100) comprises a positioning disc (120) and a power box (130); the positioning disc (120) is rotationally assembled on the power box (130) and is driven to rotate by a driving motor IV arranged in the power box (130); the positioning plate (120) is provided with a front driving frame (110), the power box (130) is provided with a rear driving frame, and the rear driving frame and the front driving frame (110) are symmetrically distributed and adopt the same structure; the front driving frame (110) comprises an adjusting support frame (111) and a driving wheel set (112); the adjusting support frame (111) is arranged on the driving wheel group (112); the driving wheel set (112) comprises two driving wheels (1121) which are distributed in parallel, a rotating shaft (1123) is additionally arranged between the two driving wheels (1121), and a supporting block I (1122) is arranged on the rotating shaft (1123); the adjusting support frame (111) comprises a vertical plate (1112), an access plate (1114) is fixed at the top of the vertical plate (1112), a support beam (1113) is fixed on the access plate (1114), and the support beam (1113) is fixedly arranged on a support block I (1122); a plurality of telescopic arms (1111) are arranged at the bottom of the vertical plate (1112);
The fixed-point fertilization cone assembly (300) comprises a liquid fertilizer treatment base (320), and the liquid fertilizer treatment base (320) is slidably assembled on a guide rail II (460); a first flexible connecting pipe (310) is additionally arranged on the liquid fertilizer treatment base (320), the first flexible connecting pipe (310) is additionally arranged on the liquid fertilizer box (200), and the first flexible connecting pipe (310) is used for communicating the liquid fertilizer treatment base (320) with the liquid fertilizer box (200); a stirring shaft is arranged in the liquid fertilizer treatment base (320), a plurality of stirring rods distributed in an array are fixed on the stirring shaft, and the stirring shaft is fixed on an output shaft of a motor; The fixed-point fertilization cone assembly (300) further comprises a fixed-point fertilization head (350), a telescopic rod (330) is fixed on the fixed-point fertilization head (350), the telescopic rod (330) is a hydraulic telescopic rod, and the telescopic rod (330) is arranged on the liquid fertilizer treatment base (320); the liquid fertilizer treatment base (320) is communicated to the fixed-point fertilizer application head (350) through a second flexible connecting pipe (340); the fixed-point fertilization head (350) comprises a driving outer shell (351) and an inner crushing fertilization piece (352), the driving outer shell (351) comprises a driving base (3511), and a driving motor five is arranged in the driving base (3511); A driving pipe (3512) is fixed on the output shaft of the driving motor five, and the driving pipe (3512) is rotationally assembled on the driving base (3511); a liquid storage cavity is formed in the driving base (3511), and the liquid storage cavity is communicated with the second flexible connecting pipe (340); the driving pipe (3512) is rotatably inserted through the liquid storage cavity through the sealing bearing and is communicated with the liquid storage cavity; a sleeve (3513) is arranged at the end of the driving pipe (3512), and an inner crushing fertilization component (352) is arranged inside the sleeve (3513); a ground breaking ring (3514) is arranged at the end of the sleeve (3513), and a plurality of first blades (3515) distributed in an annular array are fixed on the ground breaking ring (3514); The inner crushing fertilization component (352) comprises a spiral plate (3521), the spiral plate (3521) is fixed inside the sleeve (3513), and a plurality of second blades (3522) are fixed on the outer side of the spiral plate (3521); a plurality of vibrating fertilization plates (3523) are arranged on the inner side of the spiral plate (3521); the vibration fertilization plate (3523) comprises a positioning plate (35232), a plurality of vibration plates (35233) are movably inserted in the positioning plate (35232), a plurality of unidirectional fertilization holes (35234) are formed in the vibration plate (35233), and the unidirectional fertilization holes (35234) are communicated into a movable insertion cavity between the vibration plate (35233) and the positioning plate (35232); A material guide pipe (35231) is additionally arranged on the positioning plate (35232), and the material guide pipe (35231) is communicated with the driving pipe (3512); electromagnetic coils are paved on one side of the positioning plate (35232) and one side of the vibrating plate (35233), and a plurality of springs are additionally arranged between the vibrating plate (35233) and the positioning plate (35232); the vibration plate (35233) and the positioning plate (35232) are periodically closed and separated by periodically energizing the electromagnetic coil and having magnetism and combining the elastic restoring force of the plurality of springs.
2. The agricultural planting fixed-point precise fertilization equipment according to claim 1, wherein the fixed-point fertilization cone assembly (300) is fixed on a connecting block (470), the connecting block (470) is slidably assembled on a guide rail II (460), the guide rail II (460) is fixed on a rotating disc II (450), the rotating disc II (450) is fixed on an output shaft of a driving motor III (440), the driving motor III (440) is transversely assembled on a supporting block II (430), the supporting block II (430) is installed on a rotating disc I (420), and the rotating disc I (420) is installed on an output shaft of the driving motor II (410).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410805371.0A CN118370040B (en) | 2024-06-21 | 2024-06-21 | Agricultural planting fixed-point precise fertilization equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410805371.0A CN118370040B (en) | 2024-06-21 | 2024-06-21 | Agricultural planting fixed-point precise fertilization equipment |
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| CN118370040A CN118370040A (en) | 2024-07-23 |
| CN118370040B true CN118370040B (en) | 2024-08-23 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750498A (en) * | 2017-11-16 | 2018-03-06 | 张瑞宏 | A kind of self-propelled fertilizer applicator |
| CN114616942A (en) * | 2022-04-09 | 2022-06-14 | 中南林业科技大学 | Carbon sink system plants and uses soil treatment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2263853A (en) * | 1992-02-05 | 1993-08-11 | David John Rossiter | Underground watering apparatus |
| KR100331173B1 (en) * | 1999-11-12 | 2002-04-06 | 대한민국(관리청:특허청장, 승계청:농촌진흥청장) | Manure supplying machine |
| WO2021255653A1 (en) * | 2020-06-17 | 2021-12-23 | Jayakumar Karuppusamy | A multipurpose farming and gardening machine |
| CN116569728A (en) * | 2023-06-12 | 2023-08-11 | 泗县汉和智能装备科技有限公司 | Energy-saving drainage drip irrigation and fertilization integrated device for ecological orchard |
| CN220823795U (en) * | 2023-09-10 | 2024-04-23 | 莆田冠腾科技有限公司 | Fertilizer injection unit that culture of denier shaddock was used |
| CN221011298U (en) * | 2023-10-19 | 2024-05-28 | 红塔烟草(集团)有限责任公司 | Tobacco field fertilizer injection unit |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750498A (en) * | 2017-11-16 | 2018-03-06 | 张瑞宏 | A kind of self-propelled fertilizer applicator |
| CN114616942A (en) * | 2022-04-09 | 2022-06-14 | 中南林业科技大学 | Carbon sink system plants and uses soil treatment device |
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